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Disaggregation of Revenue - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue [Line Items]
Revenue	$ 1,433,498	$ 1,275,510	$ 3,259,009	$ 3,030,271
Construction
Disaggregation of Revenue [Line Items]
Revenue	1,162,513	1,080,705	2,714,557	2,593,872
Construction | Public
Disaggregation of Revenue [Line Items]
Revenue	880,416	828,268	1,928,224	1,944,795
Construction | Private
Disaggregation of Revenue [Line Items]
Revenue	282,097	252,437	786,333	649,077
Materials
Disaggregation of Revenue [Line Items]
Revenue	270,985	194,805	544,452	436,399
Materials | Aggregates
Disaggregation of Revenue [Line Items]
Revenue	100,849	57,086	200,894	147,522
Materials | Asphalt
Disaggregation of Revenue [Line Items]
Revenue	169,290	137,658	342,353	287,843
Materials | Other
Disaggregation of Revenue [Line Items]
Revenue	$ 846	$ 61	$ 1,205	$ 1,034

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